No. Pure cobalt is not found in nature, only in combination with other elements, and is therefore not considered a mineral, but a chemical element.
It is part of the sulphide mineral group.
Tremolite is a member of the amphibole mineral group.
Cobalt is a mineral, not a rock.
Cobalt typically exhibits a perfect cleavage in one direction, which can be observed in its mineral form known as cobaltite. This means that cobalt can break along smooth planes, reflecting its crystal structure. Cobalt's cleavage is one of the characteristics that help in identifying its mineral forms.
No, cobalt is not a silicate mineral. Cobalt is a metallic element that is often found in combination with other elements like arsenic, sulfur, and iron, but it is not a silicate mineral. Silicate minerals are made up primarily of silicon and oxygen combined with other elements like aluminum, iron, magnesium, or calcium.
Rubies are part of the corundum mineral group.
The mineral cobalt has been found in the Dinagat province of the Philippines. This province is known for its significant cobalt deposits, particularly in the municipality of Loreto. Mining operations in the region have been focused on extracting cobalt for commercial use.
cobalt
Cobalt
Turquoise is a member of the turquoise group and is classed as a phosphate. Phosphates are a class of minerals that is part of a large and diverse group of minerals.
Silver is a transition metal and is a part of the mineral group called the Native Elements group, along with elements like gold and copper.
Cobalt, Ontario.